The average bus between Petaluma and Portland takes 22h 36m and the fastest bus takes 20h 14m. There is at least one bus per day from Petaluma to Portland. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run once daily between Petaluma and Portland. The earliest departure is at 5:15 AM in the morning, and the last departure from Petaluma is at 7:46 AM which arrives into Portland at 8:45 AM. All services require a transfer at 1st St & Mission St and take an average of 22h 36m. The schedules shown below are for the next available departures.
Arrives next day


20h 14m • 2 changes
Arrives next day


24h 59m • 2 changes
Arrives next day


20h 14m • 2 changes
Arrives next day


24h 59m • 2 changes
Arrives next day


20h 14m • 2 changes
Arrives next day


24h 59m • 2 changes
Want to know about travelling from Petaluma to Portland? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Petaluma to Portland. However, there are services departing from Petaluma station and arriving at Portland station via 1st St & Mission St. The journey, including transfers, takes approximately 22h 36m.
Petaluma to Portland bus services, operated by Golden Gate Transit, depart from Petaluma Blvd S & F St station.
Petaluma to Portland bus services, operated by Golden Gate Transit, arrive at Portland Curbside Bus Stop station.
The distance between Petaluma and Portland is 810.7 km. The road distance is 1,145 km.
You can take a bus from Petaluma Blvd S & F St to Portland Curbside Bus Stop via 1st St & Mission St, San Francisco Bus Station, and Sacramento Bus Station in around 18h 44m.